Pat Wallis, AICP, GISP, Assoc. AIA, LEED AP has led Esri’s indoor practice since 2011. He develops the methods and processes to create and use indoor location information to meet the needs of employees, visitors, students, and business operations worldwide. After graduating from Tulane University with a master’s degree in architecture, Pat began his career as an engineer officer in the US Army, serving in various roles before leaving the service with the rank of captain. More recently, Pat worked as a senior asset manager for the United States Coast Guard, overseeing a real estate portfolio of over 4,000 assets totaling more than 8.6 million square feet, with a value exceeding $3 billion. Pat is President of the Board for Mil-Tree.